EP 1835730 A2 20070919 - Lens barrel photographic device and production method of same
Title (en)
Lens barrel photographic device and production method of same
Title (de)
Fotografische Vorrichtung mit Objektivtubus und Herstellungsverfahren dafür
Title (fr)
Dispositif photographique à barillet de lentille et son procédé de fabrication
Publication
Application
Priority
JP 2006074685 A 20060317
Abstract (en)
A lens barrel comprising bayonet type mount projections to detachably attach to a lens-fitting unit of a camera body having a photographic region, wherein mount projections are formed to avoid cross-section of light path area where object light is introduced in the camera body.
IPC 8 full level
H04N 5/225 (2006.01); G02B 7/14 (2006.01); G03B 17/14 (2006.01)
CPC (source: EP US)
G03B 17/14 (2013.01 - EP US); G03B 19/12 (2013.01 - EP US); H04N 23/55 (2023.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1835730 A2 20070919; EP 1835730 A3 20071031; EP 1835730 B1 20180718; CN 101038360 A 20070919; CN 101038360 B 20121107; EP 3425451 A1 20190109; US 2007217785 A1 20070920; US 2011274424 A1 20111110; US 8002483 B2 20110823; US 8705951 B2 20140422
DOCDB simple family (application)
EP 07251120 A 20070316; CN 200710087801 A 20070319; EP 18183664 A 20070316; US 201113137022 A 20110715; US 72419107 A 20070315